Martin Audio SX210 Slimline, Direct Radiating Subwoofer

500W AES, 2000W peak - Black Finish - 133dB peak SPL

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What's in the box:

  • SX210
  • 5-year Limited Warranty

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Increased Impact And Low Frequency Performance

The Martin Audio SX210 Slimline, Direct Radiating Subwoofer is designed for situations that call for a visually unobtrusive enclosure. The Martin Audio SX210 can be used singly, stacked or flown via integral M10 inserts and its ultra-compact size makes it ideal for applications where space is limited. Martin Audio’s subwoofer features dual 10" (250mm)/2" (50mm) voice coil drivers and generously sized low frequency ports for reduced air noise.


  • 2 X 10” (250mm) Drivers With 2” (50mm) Voice Coils
  • Large Ports For Reduced Air Noise
  • Perforated Steel Grille
  • 4Ω Nominal Impedance
  • M10 Flying Inserts

Specifications for the Martin Audio SX210

{ "TYPE": "Slimline dual, direct radiating subwoofer", "FREQUENCY RESPONSE ": "50Hz-150Hz ± 3dB, -10dB @ 42Hz", "DRIVER": "2 x 10” (250mm)/2” (50mm) voice coil, long excursion, ferrite magnet ", "RATED POWER ": "500W AES, 2000W peak", "SENSITIVITY ": "103dB", "MAXIMUM SPL ": "127dB continuous, 133dB peak (half space)", "NOMINAL IMPEDANCE": "4Ω", "DISPERSION (-6dB)": "Omnidirectional", "CROSSOVER": "80-120Hz active", "ENCLOSURE": "Birch/poplar ply", "FINISH": "Black textured paint", "PROTECTIVE GRILLE": "Black perforated steel", "CONNECTORS": "4 x NL4 type", "PIN CONNECTIONS (INPUT)": "1+/1-", "PIN CONNECTIONS (LINK)": "1+/- to 1+/-", "FITTINGS": "16 x M8 inserts, 2 x bar handles", "DIMENSIONS": "(W) 718mm x (H) 295mm x (D) 465mm (W) 28.3ins x (H) 11.4ins x (D) 18.3ins", "WEIGHT": "20kg (44.1lbs)" }

Research Materials for SX210 (MAU-SX210)

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SX210 (MAU-SX210) Specifications

SX210 (MAU-SX210) Brochure

SX210 (MAU-SX210) User Guide

SX210 (MAU-SX210) Drawing

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